[Offline indicator v2] Enable by default

Bug: 989148
Change-Id: I043a617e6f2c9eb2f530a67e3fb3be731c34bae6
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/2627439Reviewed-by: Theresa  <twellington@chromium.org>
Commit-Queue: Sinan Sahin <sinansahin@google.com>
Cr-Commit-Position: refs/heads/master@{#843193}

chrome/browser/flags/android/chrome_feature_list.cc

@@ -547,7 +547,7 @@ const base::Feature kNotificationSuspender{"NotificationSuspender",
                                            base::FEATURE_ENABLED_BY_DEFAULT};
 
 const base::Feature kOfflineIndicatorV2{"OfflineIndicatorV2",
-                                        base::FEATURE_DISABLED_BY_DEFAULT};
+                                        base::FEATURE_ENABLED_BY_DEFAULT};
 
 const base::Feature kOmniboxSpareRenderer{"OmniboxSpareRenderer",
                                           base::FEATURE_DISABLED_BY_DEFAULT};